6781435920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3079}}^1$

素因数の和:3147

約数の個数: 480

約数和(自身を含む): 28598169600

約数和(自身を除く): 21816733680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 28, 30, 35, 36, 38, 40, 42, 45, 46, 48, 56, 57, 60, 63, 69, 70, 72, 76, 80, 84, 90, 92, 95, 105, 112, 114, 115, 120, 126, 133, 138, 140, 144, 152, 161, 168, 171, 180, 184, 190, 207, 210, 228, 230, 240, 252, 266, 276, 280, 285, 304, 315, 322, 336, 342, 345, 360, 368, 380, 399, 414, 420, 437, 456, 460, 483, 504, 532, 552, 560, 570, 630, 644, 665, 684, 690, 720, 760, 798, 805, 828, 840, 855, 874, 912, 920, 966, 1008, 1035, 1064, 1104, 1140, 1197, 1260, 1288, 1311, 1330, 1368, 1380, 1449, 1520, 1596, 1610, 1656, 1680, 1710, 1748, 1840, 1932, 1995, 2070, 2128, 2185, 2280, 2394, 2415, 2520, 2576, 2622, 2660, 2736, 2760, 2898, 3059, 3079, 3192, 3220, 3312, 3420, 3496, 3864, 3933, 3990, 4140, 4370, 4560, 4788, 4830, 5040, 5244, 5320, 5520, 5796, 5985, 6118, 6158, 6384, 6440, 6555, 6840, 6992, 7245, 7728, 7866, 7980, 8280, 8740, 9177, 9237, 9576, 9660, 10488, 10640, 11592, 11970, 12236, 12316, 12880, 13110, 13680, 14490, 15295, 15395, 15732, 15960, 16560, 17480, 18354, 18474, 19152, 19320, 19665, 20976, 21553, 23184, 23940, 24472, 24632, 26220, 27531, 27711, 28980, 30590, 30790, 31464, 31920, 34960, 36708, 36948, 38640, 39330, 43106, 45885, 46185, 47880, 48944, 49264, 52440, 55062, 55422, 57960, 58501, 61180, 61580, 62928, 64659, 70817, 73416, 73896, 78660, 86212, 91770, 92370, 95760, 104880, 107765, 110124, 110844, 115920, 117002, 122360, 123160, 129318, 137655, 138555, 141634, 146832, 147792, 157320, 172424, 175503, 183540, 184740, 193977, 212451, 215530, 220248, 221688, 234004, 244720, 246320, 258636, 275310, 277110, 283268, 292505, 314640, 323295, 344848, 351006, 354085, 367080, 369480, 387954, 409507, 424902, 431060, 440496, 443376, 468008, 495719, 517272, 526509, 550620, 554220, 566536, 585010, 637353, 646590, 702012, 708170, 734160, 738960, 775908, 819014, 849804, 862120, 877515, 936016, 969885, 991438, 1034544, 1053018, 1062255, 1101240, 1108440, 1133072, 1170020, 1228521, 1274706, 1293180, 1345523, 1404024, 1416340, 1487157, 1551816, 1638028, 1699608, 1724240, 1755030, 1939770, 1982876, 2047535, 2106036, 2124510, 2202480, 2216880, 2340040, 2457042, 2478595, 2549412, 2586360, 2632545, 2691046, 2808048, 2832680, 2974314, 3103632, 3186765, 3276056, 3399216, 3510060, 3685563, 3879540, 3965752, 4036569, 4095070, 4212072, 4249020, 4461471, 4680080, 4914084, 4957190, 5098824, 5172720, 5265090, 5382092, 5665360, 5948628, 6142605, 6373530, 6552112, 6727615, 7020120, 7371126, 7435785, 7759080, 7931504, 8073138, 8190140, 8424144, 8498040, 8922942, 9418661, 9828168, 9914380, 10197648, 10530180, 10764184, 11897256, 12109707, 12285210, 12747060, 13455230, 14040240, 14742252, 14871570, 15518160, 16146276, 16380280, 16996080, 17845884, 18427815, 18837322, 19656336, 19828760, 20182845, 21060360, 21528368, 22307355, 23794512, 24219414, 24570420, 25494120, 26910460, 28255983, 29484504, 29743140, 32292552, 32760560, 35691768, 36855630, 37674644, 39657520, 40365690, 42120720, 44614710, 47093305, 48438828, 49140840, 50988240, 53820920, 56511966, 58969008, 59486280, 60548535, 64585104, 71383536, 73711260, 75349288, 80731380, 84767949, 89229420, 94186610, 96877656, 98281680, 107641840, 113023932, 118972560, 121097070, 141279915, 147422520, 150698576, 161462760, 169535898, 178458840, 188373220, 193755312, 226047864, 242194140, 282559830, 294845040, 322925520, 339071796, 356917680, 376746440, 423839745, 452095728, 484388280, 565119660, 678143592, 753492880, 847679490, 968776560, 1130239320, 1356287184, 1695358980, 2260478640, 3390717960, 6781435920]

約数ペア:

[(1, 6781435920), (2, 3390717960), (3, 2260478640), (4, 1695358980), (5, 1356287184), (6, 1130239320), (7, 968776560), (8, 847679490), (9, 753492880), (10, 678143592), (12, 565119660), (14, 484388280), (15, 452095728), (16, 423839745), (18, 376746440), (19, 356917680), (20, 339071796), (21, 322925520), (23, 294845040), (24, 282559830), (28, 242194140), (30, 226047864), (35, 193755312), (36, 188373220), (38, 178458840), (40, 169535898), (42, 161462760), (45, 150698576), (46, 147422520), (48, 141279915), (56, 121097070), (57, 118972560), (60, 113023932), (63, 107641840), (69, 98281680), (70, 96877656), (72, 94186610), (76, 89229420), (80, 84767949), (84, 80731380), (90, 75349288), (92, 73711260), (95, 71383536), (105, 64585104), (112, 60548535), (114, 59486280), (115, 58969008), (120, 56511966), (126, 53820920), (133, 50988240), (138, 49140840), (140, 48438828), (144, 47093305), (152, 44614710), (161, 42120720), (168, 40365690), (171, 39657520), (180, 37674644), (184, 36855630), (190, 35691768), (207, 32760560), (210, 32292552), (228, 29743140), (230, 29484504), (240, 28255983), (252, 26910460), (266, 25494120), (276, 24570420), (280, 24219414), (285, 23794512), (304, 22307355), (315, 21528368), (322, 21060360), (336, 20182845), (342, 19828760), (345, 19656336), (360, 18837322), (368, 18427815), (380, 17845884), (399, 16996080), (414, 16380280), (420, 16146276), (437, 15518160), (456, 14871570), (460, 14742252), (483, 14040240), (504, 13455230), (532, 12747060), (552, 12285210), (560, 12109707), (570, 11897256), (630, 10764184), (644, 10530180), (665, 10197648), (684, 9914380), (690, 9828168), (720, 9418661), (760, 8922942), (798, 8498040), (805, 8424144), (828, 8190140), (840, 8073138), (855, 7931504), (874, 7759080), (912, 7435785), (920, 7371126), (966, 7020120), (1008, 6727615), (1035, 6552112), (1064, 6373530), (1104, 6142605), (1140, 5948628), (1197, 5665360), (1260, 5382092), (1288, 5265090), (1311, 5172720), (1330, 5098824), (1368, 4957190), (1380, 4914084), (1449, 4680080), (1520, 4461471), (1596, 4249020), (1610, 4212072), (1656, 4095070), (1680, 4036569), (1710, 3965752), (1748, 3879540), (1840, 3685563), (1932, 3510060), (1995, 3399216), (2070, 3276056), (2128, 3186765), (2185, 3103632), (2280, 2974314), (2394, 2832680), (2415, 2808048), (2520, 2691046), (2576, 2632545), (2622, 2586360), (2660, 2549412), (2736, 2478595), (2760, 2457042), (2898, 2340040), (3059, 2216880), (3079, 2202480), (3192, 2124510), (3220, 2106036), (3312, 2047535), (3420, 1982876), (3496, 1939770), (3864, 1755030), (3933, 1724240), (3990, 1699608), (4140, 1638028), (4370, 1551816), (4560, 1487157), (4788, 1416340), (4830, 1404024), (5040, 1345523), (5244, 1293180), (5320, 1274706), (5520, 1228521), (5796, 1170020), (5985, 1133072), (6118, 1108440), (6158, 1101240), (6384, 1062255), (6440, 1053018), (6555, 1034544), (6840, 991438), (6992, 969885), (7245, 936016), (7728, 877515), (7866, 862120), (7980, 849804), (8280, 819014), (8740, 775908), (9177, 738960), (9237, 734160), (9576, 708170), (9660, 702012), (10488, 646590), (10640, 637353), (11592, 585010), (11970, 566536), (12236, 554220), (12316, 550620), (12880, 526509), (13110, 517272), (13680, 495719), (14490, 468008), (15295, 443376), (15395, 440496), (15732, 431060), (15960, 424902), (16560, 409507), (17480, 387954), (18354, 369480), (18474, 367080), (19152, 354085), (19320, 351006), (19665, 344848), (20976, 323295), (21553, 314640), (23184, 292505), (23940, 283268), (24472, 277110), (24632, 275310), (26220, 258636), (27531, 246320), (27711, 244720), (28980, 234004), (30590, 221688), (30790, 220248), (31464, 215530), (31920, 212451), (34960, 193977), (36708, 184740), (36948, 183540), (38640, 175503), (39330, 172424), (43106, 157320), (45885, 147792), (46185, 146832), (47880, 141634), (48944, 138555), (49264, 137655), (52440, 129318), (55062, 123160), (55422, 122360), (57960, 117002), (58501, 115920), (61180, 110844), (61580, 110124), (62928, 107765), (64659, 104880), (70817, 95760), (73416, 92370), (73896, 91770), (78660, 86212)]